Results 131 to 140 of about 9,086,062 (260)

Performance-based habitat choice can drive rapid adaptive divergence and reproductive isolation

Theory predicts that performance-based habitat choice1,2,3—where individuals select environments based on their local performance—should be widespread in nature and significantly influence ecological and evolutionary processes, including local adaptation,
Edelaar, Pim, Munar Delgado, Gabriel, Pulido Delgado, Francisco   +2 more
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

An Analysis of Reproductive Health Issues in Pakistan [PDF]

Population programmes in many developing countries have emphasised on family planning services driven largely by numbers and demographic targets. With the advent of the International Conference on Population and Development (ICPD) in 1994, it has been ...
Durr-E-Nayab, Naushin Mahmood
core  

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Blood Parasite Infections and Reproductive Performance in a Multi-Host Avian System. [PDF]

Biology (Basel)
Żukowska K, Gustafsson L, Podmokła E.
europepmc   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Assessment of reproductive performance in dairy cows using explainable machine learning. [PDF]

Arch Anim Breed
Çelik Gürbulak E, Kara U, Canooğlu E, Arslan HA, Çetin E, Demirel M, Gürbulak K.   +6 more
europepmc   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

2012 Assisted Reproductive Technology Report \u2014 Graphs and Charts

Graphs and charts from the 2012 Assisted Reproductive Technology National Summary Report provide an in-depth picture of the type, number, and outcome of ART cycles performed in U.S. fertility clinics.

core  

Safety and reproductive performance in sows after vaccination: a randomized controlled trial. [PDF]

Vet Res Commun
da Silva DF, Matias DR, Soto FRM, de Oliveira LL, de Castro AMMG.   +4 more
europepmc   +1 more source